Barco DP2K SLP Series, Service Manual

Page: 207 / 410

R5906848 /04 DP2K SLP Series 207
2. Fully loosen the Scheimpflug nut at the lower left of the Lens Holder (reference 4 Image 17-16). Use a 13mm
nut driver.
4
4
Image 17-16
3. Turn the three Scheimpflug adjustment nuts, reference 1, 2 and 3 Image 17-17, until the front of the nut
(reference 5 Image 17-17) is equally aligned with the front of the threaded rod (reference 6 Image 17-17). Use
a 13mm nut driver.
Note: This is the nominal position of the Lens Holder.
2 1
3
5
6
3 x
3 x
1
2 3
4
Image 17-17
4. Zoom the lens for maximum image on the screen ( WIDE ) and focus the center of the projected image using
the motorized focus control (Local Keypad).
F
FOCUS
Image 17-18
5. Is it possible to focus the center of the projected image using the motorized focus control (Local Keypad) ?
Ensure that the lens is zoomed for maximum image on the screen (
WIDE ).
► If yes, nominal position is good for sharp focus in the middle of the projected image. Proceed with step 6.
► If no, obtain the best possible focus in the center of the projected image using the motorized focus control
and then turn the three Scheimpflug adjustment nuts, reference 1, 2 and 3 Image 17-19, equally in or out until
the center of the projected image is sharp.
Attention: Keep in mind the turning direction of the Scheimpflug
adjustment nuts for further adjustment instructions in this procedure.
Scheimpflug